New electronic pathways : videotext, teletext and online databases
| Auteur principal: | |
|---|---|
| Format: | Publication en série |
| Langue: | German |
| Publié: |
Newbury Park [u.a.] :
SAGE Publications,
1987
|
| Collection: | The Sage COMMTEXT Series
17 |
| Description matérielle: | 159 S. |
|---|---|
| ISBN: | 0-8039-2785-1 |
| Cote: | Handbibliothek 5/02 |